The site is back online, now with a new RSS feed (Hello Levente!).
Hopefully the auto-discovery works as well:
<link rel="alternate" type="application/rss+xml" title="davidjenei.com" href="/feed.xml">
Still using my handcrafted, Makefile-based static site generator. The feed is valid for now, though I suspect there is still some room for improvement.
More posts soon.